The Express web framework before 3.11 and 4.x before 4.5 for Node.js does not provide a charset field in HTTP Content-Type headers in 400 level responses, which might allow remote attackers to conduct cross-site scripting (XSS) attacks via characters in a non-standard encoding.
:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.
CVE-2014-6393 - Low Severity Vulnerability
Vulnerable Library - express-3.0.1.tgz
Sinatra inspired web development framework
Library home page: https://registry.npmjs.org/express/-/express-3.0.1.tgz
Path to dependency file: /package.json
Path to vulnerable library: /node_modules/express/package.json
Dependency Hierarchy: - :x: **express-3.0.1.tgz** (Vulnerable Library)
Found in HEAD commit: cd16b8484759f364d6aaa2da98f5d5a7370115e0
Found in base branch: main
Vulnerability Details
The Express web framework before 3.11 and 4.x before 4.5 for Node.js does not provide a charset field in HTTP Content-Type headers in 400 level responses, which might allow remote attackers to conduct cross-site scripting (XSS) attacks via characters in a non-standard encoding.
Publish Date: 2017-08-09
URL: CVE-2014-6393
CVSS 3 Score Details (3.7)
Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: High - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: Low - Availability Impact: None
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-6393
Release Date: 2017-08-09
Fix Resolution: 3.11.0